Feature of Cloupor T5 50W mod:1. Chip is 100% designed by cloupor2. The firmware can be updated3. Output power: 7W-50W4. Output voltage : 3.6V-9.3V5. It can be used to 0.2-3.6 ohm atomizer6. Extra large OLED screen:64*128 dpi7.Reverse battery protection , no worry about installing battery improperly8. Cloupor T5 have a cool welcome picture like movie.9. Instead of screen lock, It can be turned off10. Display battery power in percentage as well as graphic Record accumulated vaping puff11. With CPU temperature control system, it will stop working automatically once over temperature warning, much safer 12. The board with self-heat dissipation system13. Show notice when charging by USB 14. Suitable for 18650 battery